Duane M. Butler

Person

Anoka, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Isolation VLAN for layer two access networks
- Patent number 8,875,233
- Issue date Oct 28, 2014
- Catix, Inc.
- Berkay Baykal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure DHCP processing for layer two access networks
- Patent number 8,862,705
- Issue date Oct 14, 2014
- Calix, Inc.
- Berkay Baykal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inline packet replication in network devices
- Patent number 8,837,481
- Issue date Sep 16, 2014
- Calix, Inc.
- Charles J. Eddleston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Merging multiple network data flows
- Patent number 8,559,440
- Issue date Oct 15, 2013
- Calix, Inc.
- Duane M. Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure DHCP processing for layer two access networks
- Patent number 8,341,725
- Issue date Dec 25, 2012
- Calix, Inc.
- Berkay Baykal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inline packet replication in network devices
- Patent number 8,325,727
- Issue date Dec 4, 2012
- Calix, Inc.
- Charles J. Eddleston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and computer-readable storage medium for network add...
- Patent number 7,895,318
- Issue date Feb 22, 2011
- Calix, Inc.
- Christopher D. Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Merging multiple network data flows
- Patent number 7,843,939
- Issue date Nov 30, 2010
- Calix, Inc.
- Duane M. Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Merging multiple data flows in a passive optical network
- Patent number 7,586,920
- Issue date Sep 8, 2009
- Calix Networks, Inc.
- Duane M. Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, devices and computer-readable storage media for passive op...
- Patent number 7,318,096
- Issue date Jan 8, 2008
- Calix Networks, Inc.
- Christopher D. Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NETWORK CONFIGURATION FOR POLICY COMPLIANT SPANNING TREE
- Publication number 20240223498
- Publication date Jul 4, 2024
- Calix, Inc.
- Daniel J. Sills
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INLINE PACKET REPLICATION IN NETWORK DEVICES
- Publication number 20130058337
- Publication date Mar 7, 2013
- Calix, Inc.
- Charles J. Eddleston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ISOLATION VLAN FOR LAYER TWO ACCESS NETWORKS
- Publication number 20120131097
- Publication date May 24, 2012
- Calix, Inc.
- Berkay Baykal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INLINE PACKET REPLICATION IN NETWORK DEVICES
- Publication number 20110249970
- Publication date Oct 13, 2011
- Calix, Inc.
- Charles J. Eddleston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MERGING MULTIPLE NETWORK DATA FLOWS
- Publication number 20110032951
- Publication date Feb 10, 2011
- Calix, Inc.
- Duane M. Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE DHCP PROCESSING FOR LAYER TWO ACCESS NETWORKS
- Publication number 20110030032
- Publication date Feb 3, 2011
- Calix Networks, Inc.
- Berkay Baykal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE DHCP PROCESSING FOR LAYER TWO ACCESS NETWORKS
- Publication number 20110029645
- Publication date Feb 3, 2011
- Calix Networks, Inc.
- Berkay Baykal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MERGING MULTIPLE NETWORK DATA FLOWS
- Publication number 20090046721
- Publication date Feb 19, 2009
- Calix Networks, Inc.
- Duane M. Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK ADDRESS ASSOCIATION RECOVERY
- Publication number 20080101793
- Publication date May 1, 2008
- Calix Networks, Inc.
- Christopher D. Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Merging multiple data flows in a passive optical network
- Publication number 20050018685
- Publication date Jan 27, 2005
- Duane M. Butler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Passive optical network address association recovery
- Publication number 20040202466
- Publication date Oct 14, 2004
- Christopher D. Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Maintaining routing information in a passive optical network
- Publication number 20040042446
- Publication date Mar 4, 2004
- Christopher D. Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Delivering multicast streams in a passive optical network
- Publication number 20040033075
- Publication date Feb 19, 2004
- Christopher D. Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Duane M. Butler

Person

Patents Grantslast 30 patents

Isolation VLAN for layer two access networks

Secure DHCP processing for layer two access networks

Inline packet replication in network devices

Merging multiple network data flows

Secure DHCP processing for layer two access networks

Inline packet replication in network devices

Method, device and computer-readable storage medium for network add...

Merging multiple network data flows

Merging multiple data flows in a passive optical network

Methods, devices and computer-readable storage media for passive op...

Patents Applicationslast 30 patents

NETWORK CONFIGURATION FOR POLICY COMPLIANT SPANNING TREE

INLINE PACKET REPLICATION IN NETWORK DEVICES

ISOLATION VLAN FOR LAYER TWO ACCESS NETWORKS

INLINE PACKET REPLICATION IN NETWORK DEVICES

MERGING MULTIPLE NETWORK DATA FLOWS

SECURE DHCP PROCESSING FOR LAYER TWO ACCESS NETWORKS

SECURE DHCP PROCESSING FOR LAYER TWO ACCESS NETWORKS

MERGING MULTIPLE NETWORK DATA FLOWS

NETWORK ADDRESS ASSOCIATION RECOVERY

Merging multiple data flows in a passive optical network

Passive optical network address association recovery

Maintaining routing information in a passive optical network

Delivering multicast streams in a passive optical network